#include <iostream>
#include "../../../src/FTensor.hpp"
#include "../test_for_zero.hpp"
using namespace FTensor;
using namespace std;

void test_T2_33(Tensor2<double,3,3> &t2_1, const Tensor2<double,3,3> &t2_2)
{
  Index<'i',3> i;
  Index<'j',3> j;
  Index<'k',3> k;
  Index<'l',3> l;
  Index<'m',3> m;
  Index<'n',3> n;
  
  Number<0> N0;
  Number<1> N1;
  Number<2> N2;

  /* Tensor2 tests */

  /* -Tensor2 */

  t2_1(i,j)=-t2_2(i,j);
  test_for_zero(t2_1(0,0)+(t2_2(0,0)),"-T2(i,j)(0,0)");
  test_for_zero(t2_1(0,1)+(t2_2(0,1)),"-T2(i,j)(0,1)");
  test_for_zero(t2_1(0,2)+(t2_2(0,2)),"-T2(i,j)(0,2)");
  test_for_zero(t2_1(1,0)+(t2_2(1,0)),"-T2(i,j)(1,0)");
  test_for_zero(t2_1(1,1)+(t2_2(1,1)),"-T2(i,j)(1,1)");
  test_for_zero(t2_1(1,2)+(t2_2(1,2)),"-T2(i,j)(1,2)");
  test_for_zero(t2_1(2,0)+(t2_2(2,0)),"-T2(i,j)(2,0)");
  test_for_zero(t2_1(2,1)+(t2_2(2,1)),"-T2(i,j)(2,1)");
  test_for_zero(t2_1(2,2)+(t2_2(2,2)),"-T2(i,j)(2,2)");
}
